Tai Chi May Help Ward Off Knee Pain in Seniors (HealthDay)
HealthDay - THURSDAY, Oct. 29 (HealthDay News) -- Want to improve that osteoarthritis in your knee? New research suggests that regular Tai Chi exercise can reduce pain and help your knee function better.

After Age 55, Workplace Stress Seems to Decline (HealthDay)
HealthDay - THURSDAY, Oct. 29 (HealthDay News) -- Feeling stressed at work? If you're younger than 50, it might get worse -- at least for a while.

Health Tip: At Risk for Another Heart Attack? (HealthDay)
HealthDay - (HealthDay News) -- If you've had a heart attack, you may be at risk for another one unless you make some major lifestyle changes.

Health Tip: Screening for Cancer (HealthDay)
HealthDay - (HealthDay News) -- The best way to get a good prognosis when it comes to cancer is to get diagnosed as early as possible -- and that's where cancer screening tests come in.

Stroke Treatment Window May Allow a Bit More Time (HealthDay)
HealthDay - TUESDAY, Oct. 20 (HealthDay News) -- Tissue plasminogen activator (tPA) treatment benefits stroke patients when used up to 4.5 hours after a stroke, according to German researchers who said their findings provide further evidence to increase the tPA treatment window from the current three hours to 4.5 hours.

Bowel disease drugs increase cancer risk: study (Reuters)
Reuters - Some treatments for inflammatory bowel disease increase the risk of infection-related cancers, French scientists said on Monday, but the benefits of the drugs still outweigh the risks.

Drinking Your Way to Health? Perhaps Not (HealthDay)
HealthDay - SUNDAY, Oct. 18 (HealthDay News) -- Just about every month -- if not every week -- a new study emerges touting the health benefits to be gained from a daily glass of wine or a pint of dark beer.

Ankle Circulation Could Warn of Future Strokes (HealthDay)
HealthDay - FRIDAY, Aug. 28 (HealthDay News) -- A simple test of blood circulation in the ankle could help doctors identify patients at high risk of suffering another stroke, researchers say.

Not Everyone Wants to Be Vaccinated Against Pandemic Flu (HealthDay)
HealthDay - MONDAY, Aug. 24 (HealthDay News) -- Some people may refuse to get vaccinated against a pandemic virus if they believe the risks outweigh the benefits, suggests a new study.

Cooling May Reduce Brain Lesions in Newborns (HealthDay)
HealthDay - THURSDAY, Nov. 5 (HealthDay News) -- Babies who are deprived of oxygen at birth often go on to have lifetime disabilities, but research has shown that cooling infants can help prevent problems.